Triple

T824632
Position Surface form Disambiguated ID Type / Status
Subject La Scala E17826 entity
Predicate operatedBy P86 FINISHED
Object Fondazione Teatro alla Scala
Fondazione Teatro alla Scala is the foundation that manages and supports Milan’s renowned La Scala opera house, overseeing its artistic, cultural, and educational activities.
 E99658 NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Fondazione Teatro alla Scala | Statement: [La Scala, operatedBy, Fondazione Teatro alla Scala]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Fondazione Teatro alla Scala
Context triple: [La Scala, operatedBy, Fondazione Teatro alla Scala]
  • A. La Scala
    La Scala is Milan's world-renowned opera house, celebrated as one of the leading venues for opera and classical music performances.
  • B. Fondazione Il Campiello
    Fondazione Il Campiello is an Italian cultural foundation best known for promoting contemporary literature through its administration of the prestigious Campiello Prize.
  • C. San Carlo Theatre
    San Carlo Theatre is a historic opera house in Naples, Italy, renowned as one of the oldest and most prestigious continuously active opera venues in the world.
  • D. Auditorium Parco della Musica
    Auditorium Parco della Musica is a large modern concert and cultural complex in Rome, Italy, renowned for its distinctive architecture and role as a major venue for music and arts events.
  • E. Teatro Regio Ducale
    Teatro Regio Ducale was an 18th-century opera house in Milan that served as the city’s principal theater before being destroyed by fire and replaced by La Scala.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Fondazione Teatro alla Scala
Triple: [La Scala, operatedBy, Fondazione Teatro alla Scala]
Generated description
Fondazione Teatro alla Scala is the foundation that manages and supports Milan’s renowned La Scala opera house, overseeing its artistic, cultural, and educational activities.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Fondazione Teatro alla Scala
Target entity description: Fondazione Teatro alla Scala is the foundation that manages and supports Milan’s renowned La Scala opera house, overseeing its artistic, cultural, and educational activities.
  • A. La Scala
    La Scala is Milan's world-renowned opera house, celebrated as one of the leading venues for opera and classical music performances.
  • B. Fondazione Il Campiello
    Fondazione Il Campiello is an Italian cultural foundation best known for promoting contemporary literature through its administration of the prestigious Campiello Prize.
  • C. San Carlo Theatre
    San Carlo Theatre is a historic opera house in Naples, Italy, renowned as one of the oldest and most prestigious continuously active opera venues in the world.
  • D. Auditorium Parco della Musica
    Auditorium Parco della Musica is a large modern concert and cultural complex in Rome, Italy, renowned for its distinctive architecture and role as a major venue for music and arts events.
  • E. Teatro Regio Ducale
    Teatro Regio Ducale was an 18th-century opera house in Milan that served as the city’s principal theater before being destroyed by fire and replaced by La Scala.
  • F. None of above. chosen

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69a4937c9c188190aaa216f6b466f452 completed March 1, 2026, 7:29 p.m.
NER Named-entity recognition batch_69a4ab7eb0a08190889463edb0e7bd59 completed March 1, 2026, 9:11 p.m.
NED1 Entity disambiguation (via context triple) batch_69a79291d51c81908163024842300a6e completed March 4, 2026, 2:01 a.m.
NEDg Description generation batch_69a795676ce881909d93a50841dcc054 completed March 4, 2026, 2:13 a.m.
NED2 Entity disambiguation (via description) batch_69a795cd74a88190b858e29eb86527a9 completed March 4, 2026, 2:15 a.m.
Created at: March 1, 2026, 7:38 p.m.